package com.lovo.service;

import com.lovo.pojo.UserDO;

public interface UserService {
    UserDO getByUsernameAndPwd(String username,String pwd);

    void saveMoney(int id,double money);

    void getMoney(int id,double money) throws Exception;

    String TransferMoney(int id,String name,double money);

    String ModifyMoney(int id,String oldpwd,String newpwd,String newpwd1);

    String Zhuce(String username,String pwd,double money);
}
